Figure 11
(a) XAS spectra of NiO and La2CuO4. (b) RIXS spectra of thin-film La2CuO4 at the Cu L3 edge measured at two different incident angles. The surface normal of the sample is parallel to the crystallographic c-direction. (c) Elastic line near specular conditions to estimate the combined resolution taken on La2CuO4. (d) RIXS spectrum of bulk-crystal NiO at the Ni L3 edge. The surface normal is the crystallographic a-direction. The elastic, magnetic and dd excitations are indicated in the spectra. (e) Schematic of the experimental geometry. |